[resolved] image captions/descriptions don't work (6 posts)

Try as I might, I haven't been able to get image captioning or descriptions to work properly on my blog. I Googled the problem and it seems to be a long-standing issue with WordPress....? Whenever I put the mouse pointer over the image I don't get customized alt text of ANY kind - just the filename. Can someone help a brotha out?

Worked like a charm...thanks for the help guys. But I am assuming that if my custom theme is updated I might have to replace this CSS code every time? Not a big deal if I do, since themes don't seem to get updated so often...but just want to know in advance.